/* 优雅主题 - 精致排版，适合高端内容 */
.wechat-style {
    color: #333;
    line-height: 1.8;
    font-family: "Georgia", "Times New Roman", serif;
}

.wechat-style h1 {
    font-size: 24px;
    font-weight: 500;
    margin: 40px 0 25px;
    text-align: center;
    color: #333;
    border-bottom: 1px solid #e8e8e8;
    padding-bottom: 10px;
    letter-spacing: 1px;
}

.dark-mode .wechat-style h1 {
    color: #e1e6ec;
    border-bottom: 1px solid #4a5568;
}

.wechat-style h2 {
    font-size: 20px;
    font-weight: 500;
    margin: 35px 0 20px;
    color: #555;
    border-left: none;
    padding-left: 0;
    letter-spacing: 0.5px;
}

.dark-mode .wechat-style h2 {
    color: #cbd5e0;
}

.wechat-style h3 {
    font-size: 18px;
    font-weight: 500;
    margin: 30px 0 15px;
    color: #666;
    letter-spacing: 0.3px;
}

.dark-mode .wechat-style h3 {
    color: #a0aec0;
}

.wechat-style p {
    font-size: 16px;
    margin-bottom: 20px;
    color: #444;
    text-align: justify;
}

.dark-mode .wechat-style p {
    color: #e1e6ec;
}

.wechat-style a {
    color: #8b6b4a;
    text-decoration: none;
    border-bottom: 1px solid #d4c4b0;
    transition: all 0.3s;
}

.wechat-style a:hover {
    color: #6d4c2d;
    border-bottom: 1px solid #8b6b4a;
}

.wechat-style strong {
    font-weight: 500;
    color: #5a4a3a;
}

.wechat-style em {
    font-style: italic;
    color: #7a6b5a;
}

.wechat-style ul, .wechat-style ol {
    padding-left: 25px;
    margin-bottom: 20px;
}

.wechat-style li {
    margin-bottom: 8px;
    color: #444;
}

.dark-mode .wechat-style li {
    color: #e1e6ec;
}

.wechat-style blockquote {
    border-left: 3px solid #d4c4b0;
    background: #f9f7f4;
    padding: 15px 20px;
    margin: 25px 0;
    color: #666;
    font-style: italic;
}

.dark-mode .wechat-style blockquote {
    background: #2d3748;
    border-left: 3px solid #8b6b4a;
    color: #cbd5e0;
}

.wechat-style pre {
    background: #f5f2ee;
    border-radius: 4px;
    padding: 18px;
    margin: 25px 0;
    border: 1px solid #e8e2d9;
}

.dark-mode .wechat-style pre {
    background: #1e272e;
    border: 1px solid #4a5568;
}

.wechat-style code {
    font-family: "Courier New", monospace;
    background: #f5f2ee;
    padding: 2px 6px;
    border-radius: 3px;
    color: #8b6b4a;
}

.dark-mode .wechat-style code {
    background: #1e272e;
    color: #d4c4b0;
}

.wechat-style img {
    max-width: 100%;
    margin: 25px auto;
    border-radius: 3px;
    box-shadow: 0 5px 15px rgba(0,0,0,0.08);
    display: block;
}

.wechat-style table {
    width: 100%;
    border-collapse: collapse;
    margin: 25px 0;
    border: 1px solid #e8e2d9;
}

.wechat-style th, .wechat-style td {
    border: 1px solid #e8e2d9;
    padding: 12px 15px;
    text-align: left;
}

.wechat-style th {
    background-color: #f5f2ee;
    font-weight: 500;
    color: #5a4a3a;
}

.dark-mode .wechat-style th {
    background-color: #2d3748;
    color: #d4c4b0;
}